[rocprofiler-sdk] Install unit tests and helper functions for integration tests (#921)

* [rocprofiler-sdk] Install unit tests and helper functions for integration tests

* Fix rocprofiler-sdk-tests-target export

* Fix handling of cmake policy CMP0174

* Remove -vv from new pytest.ini files

* add unit tests and integration tests.

* add path to ci workflow.

* misc. fixes.

* pc sampling tests.

* bug fixes.

* pc sampling tests fix.

* misc.

* Update CMakeLists.txt

* Update rocprofiler_config_install_tests.cmake, correct license name

* fix units tests install issues.

* fix counters_def file path.

* fix bug, arg shifting.

* vendor pytest-cmake.

* cmake config fix. missing endfunction()

* disable tests, 1.rocprofv3-trace-hip-libs. 2.kernel-tracing. 3.external_correlation 4.rocpd.

* disable buffered-tracing test and remove pytest-cmake from requirements.txt.

* disable hip-graph-tracing test.

* fix building standalone tests to load rocprofiler-sdk cmake package first and then find rocprofiler_sdk_pytest module.

* addressed comments: 1.add local bin path to code cov workflow. 2.add to cmake prefix path local bin. 3.use ROCPROFILER_MEMCHECK_PRELOAD_ENV_VALUE 4.misc. fix

* enabled back tests api_buffered, external_correlation_id, hip-graph, kernel-tracing, rocpd, tracing-hip-in-libraries. and misc fixes(formating, extra fixtures for agent-index tests.)

* cpack to use llvm bin for .hsaco debug symbols.

* psdb tests fixes.

* EOL.

* misc. fixes and Disable api_buffered_tracing, external_correlation_id, hip-graph-tracing, kernel-tracing, rocpd, summary, tracing-hip-libraries, tracing-plus-counter-collection.

* fix incorrect cmakelists file.

* strip smallkernel.bin

* format.

* revert disabled tests commit.

* misc. fix in counter tests.

* misc.

* search codeobj unit test assets in curr bin and install bin.

* refactor newly added rocpd tests.

* modify tests for newly added hip-host-tracing.

* add LD LIB path to units, psdb is failing due to libs not being found.

---------

Co-authored-by: Venkateshwar Reddy Kandula <venkateshwar.kandula1306@gmail.com>
Co-authored-by: Venkateshwar Reddy Kandula <Venkateshwarreddy.Kandula@amd.com>
Co-authored-by: JeniferC99 <150404595+JeniferC99@users.noreply.github.com>

projects/rocprofiler-sdk/source/lib/tests/codeobj/codeobj_library_test.cpp

@@ -27,17 +27,26 @@
 #include <string_view>
 #include <vector>
 
+#include "lib/common/filesystem.hpp"
+
 #ifndef CODEOBJ_BINARY_DIR
 static_assert(false && "Please define CODEOBJ_BINARY_DIR to codeobj tests binary, "
                        "e.g. ../source/lib/tests/codeobj/");
 #endif
 
+#ifndef CODEOBJ_INSTALL_DIR
+static_assert(false && "Please define CODEOBJ_INSTALL_DIR to the installed tests bin directory "
+                       "(e.g. <prefix>/share/rocprofiler-sdk/tests/unit-tests/bin/)");
+#endif
+
 namespace rocprofiler
 {
 namespace testing
 {
 namespace codeobjhelper
 {
+namespace fs = common::filesystem;
+
 std::string
 removeNull(std::string_view s)
 {
@@ -47,11 +56,24 @@ removeNull(std::string_view s)
     return u;
 }
 
+// Helper function for path to a test assets
+static std::string
+get_data_file_path(const char* name)
+{
+    for(const char* base : {CODEOBJ_BINARY_DIR, CODEOBJ_INSTALL_DIR})
+    {
+        std::error_code ec;
+        fs::path        p = fs::path(base) / name;
+        if(fs::exists(p, ec) && fs::is_regular_file(p, ec)) return p.string();
+    }
+    return {};  // not found
+}
+
 static const std::vector<std::string>&
 GetHipccOutput()
 {
     static std::vector<std::string> result = []() {
-        std::ifstream            file(CODEOBJ_BINARY_DIR "hipcc_output.s");
+        std::ifstream            file(get_data_file_path("hipcc_output.s"));
         std::vector<std::string> ret;
 
         while(file.good())
@@ -69,7 +91,7 @@ static const std::vector<char>&
 GetCodeobjContents()
 {
     static std::vector<char> buffer = []() {
-        std::string   filename = CODEOBJ_BINARY_DIR "smallkernel.bin";
+        std::string   filename = get_data_file_path("smallkernel.bin");
         std::ifstream file(filename.data(), std::ios::binary);
 
         using iterator_t = std::istreambuf_iterator<char>;
@@ -141,7 +163,9 @@ TEST(codeobj_library, decoder_component)
 
     CodeobjDecoderComponent component(objdata.data(), objdata.size());
 
-    std::string          kernel_with_protocol = "file://" CODEOBJ_BINARY_DIR "smallkernel.bin";
+    std::string smallkernel_path =
+        rocprofiler::testing::codeobjhelper::get_data_file_path("smallkernel.bin");
+    std::string          kernel_with_protocol = "file://" + smallkernel_path;
     LoadedCodeobjDecoder loadecomp(kernel_with_protocol.data(), loaded_offset, objdata.size());
 
     ASSERT_EQ(component.m_symbol_map.size(), 1);